Razer Clicky Optical Switches For Lightning-fast Actuation with Crisp, Tactile Feedback: Enjoy quick, snappy keystrokes that sound satisfying and feel lighter than traditional mechanical switches- with up to true 8000Hz polling rate for lower input latency. Doubleshot PBT Keycaps For a Sturdy, Textured Finish: Harder and more durable than ABS, these tough keycaps won’t wear down to a shiny finish and have labels which will never fade thanks to their doubleshot molding process. Sound Dampening Foam For Improved Keyboard Acoustics: Added for improved acoustics, the Razer Huntsman V2 has a layer of special foam inside its casing which absorbs any pinging noises that might occur when you bottom out your keys. Multi-function Digital Dial and 4 Media Keys For Convenient Control: Configure them to pause, play, skip and tweak everything from brightness to volume-the ultimate convenience as you enjoy your entertainment. Ergonomic Wrist Rest For Extended Gaming Comfort: The sturdy wrist support Ideally aligns to the keyboard to relieve pressure on your wrists, so you feel less fatigued when gaming over long periods. Hybrid On-board Memory and Cloud Storage To Access Personalized Settings Anywhere: Be match-ready regardless of the situation when you can save and activate up to 5 on-board memory profiles, while building a library of macros and settings to call upon with cloud storage.